<?php
/*
|--------------------------------------------------------------------------
| Image Preset Sizes
|--------------------------------------------------------------------------
|
| Specify the preset sizes you want to use in your code. Only these preset 
| will be accepted by the controller for security.
|
| Each preset exists of a width and height. If one of the dimensions are 
| equal to 0, it will automatically calculate a matching width or height 
| to maintain the original ratio.
|
| If both dimensions are specified it will automatically crop the 
| resulting image so that it fits those dimensions.
|
*/
$config["image_sizes"]["thumb_large"]  = array(520, 315);
$config["image_sizes"]["post_thumb"]  = array(250, 180);